[O023] 食道　ESD

[O023-4] Treatment outcome of esophageal ESD with double-channel method using EEMR-tube and prevention of stricture

^○Osamu Chino¹, Hideo Shimada², Takayuki Nishi², Soichiro Yamamoto³, Akihito Kazuno⁴, Tomoko Hanashi¹, Yoichi Tanaka¹, Tomoki Nakamura¹, Miho Nitta², Shuuji Uda³, Yasushi Yamazaki⁴, Soji Ozawa⁴, Seiei Yasuda⁴, Hiroyasu Makuuchi¹ (1.Dept. of Surgery, Tokai Univ. Sch. of Med. Tokyo Hosp., Tokyo, Japan, 2.Dept. of Surgery, Tokai Univ. Sch. of Med., Oiso Hosp., kanagawa, Japan, 3.Dept. of Surgery, Tokai Univ. Sch. of Med. Hachiouji Hosp., Tokyo, Japan, 4.Dept. of Surgery, Tokai Univ. Sch. of Med. , Kanagawa, Japan)